#378945#378945

#378945 is a mid, vivid green. Relative luminance 0.191; OKLCH L 56.3% C 0.130 H 146.9°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#378945
RGB	rgb(55, 137, 69)
HSL	hsl(130, 43%, 38%)
HSV	hsv(130, 60%, 54%)
CMYK	cmyk(59.9%, 0%, 49.6%, 46.3%)
CIE-LAB	lab(50.84, -40.13, 29.07)
CIE-LCH	lch(50.84, 49.55, 144.09°)
OKLab	oklab(56.26% -0.1086 0.0707)
OKLCH	oklch(56.26% 0.13 146.9)
XYZ	xyz(11.5946, 19.1322, 8.7109)
Luminance	0.1913 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#378945 #89377B

analogous

#528937 #378945 #37896E

triadic

#378945 #453789 #894537

tetradic

#378945 #375289 #89377B #896E37

square

#378945 #375289 #89377B #896E37

split-complementary

#378945 #6E3789 #893752

monochromatic

#143219 #255D2F #378945 #49B55B #73C782

Accessibility & contrast

On white

4.35

#378945 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#378945 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #378945

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##378945	#FFFFFF	#000000	##000000
##378945	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7E3F

Deuteranopia (green-blind)

#80764A

Tritanopia (blue-blind)

#258679

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #378945;
/* rgb */ color: rgb(55, 137, 69);
/* oklch */ color: oklch(56.3% 0.130 146.9);

Tailwind

colors: {
  custom: {
    50: '#76ac7a',
    500: '#378945',
    950: '#000000',
  },
}

SCSS

$custom: #378945;
$custom-light: #76ac7a;
$custom-dark: #000000;

JSON

{
  "hex": "#378945",
  "rgb": {
    "r": 55,
    "g": 137,
    "b": 69
  },
  "hsl": {
    "h": 130.244,
    "s": 42.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.56261,
    "c": 0.12956,
    "h": 146.9
  },
  "luminance": 0.19133
}

Semantic roles & 50–950 ramp

primary

#378945

secondary

#B06CA4

accent

#55BDD2

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#091009

muted

#7B7F7B

Preview Lab

Preview with #378945

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →